MRCOOL DIY 24,000 BTU 20 SEER Ductless Mini Split AC and Heat Pump with Wireless-Enabled Smart Controller
Model: DIY-24-HP-230B25

Regular Price: $2,452.50

Special Price $1,962.00

MRCOOL DIY 24,000 BTU 20 SEER Ductless Mini Split AC and Heat Pump with Wireless-Enabled Smart Controller

By: MRCOOL Model: DIY-24-HP-230B25 ID: 22042

Regular Price: $2,452.50

Special Price $1,962.00

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Regular Price: $2,452.50

Special Price $1,962.00




Do you want a powerful and efficient heating and cooling system that is easy to install? Then the ideal product for you is the new MRCOOL 3rd Series Enhanced DIY ductless mini-split heat pump with enhanced wifi. Designed to make setup quick and easy, the MRCOOL DIY is flexible enough to be installed virtually anywhere without requiring specialized tools or expensive equipment. The 24,000 BTU unit is 20 SEER and designed to efficiently heat and cool a single 1000 Sq. Ft. room. The new SmartHVAC app is compatible with Amazon Alexa and Google assistant. You can control your DIY anywhere with your Apple or android smart device and an Internet connection. When it comes to doing it yourself, the MRCOOL DIY is your best option. This unit is shipped in two boxes.

  • New SmartHVAC app: wifi control - compatible with Amazon Alexa and Google assistant - you can control your DIY anywhere with your Apple or android smart device and an Internet connection
  • Easy DIY installation: pre-charged R-410A 25ft quick connect line doesn't require special tools, equipment, or training
  • Precharged 25' Quick Connect Line sets. These unique line sets are a cinch to get working. You’ll probably do it in less than 15 minutes.
  • Variable-speed DC inverter compressor technology cuts operating costs
  • Low ambient cooling: cooling down to 5°F - this feature makes the Mrcool DIY the ideal system for computer server rooms, greenhouses, and any other application that requires cooling all year
  • LEAKAGE DETECTION: Protecting Your Investment - When the MRCOOL DIY detects low coolant an alarm will sound to alert you to the problem. This will prevent damage to the compressor while you maintain high air comfort.
  • Auto restart: never lift a finger - power outage? don’t worry, the Mrcool DIY auto restart will have the unit running again in no time at all
  • Gold fin condenser: corrosion resistant - live on the coast? don’t worry, our condenser is built to resist long term corrosion
  • SLEEP mode on remote:Sleep mode will automatically adjust the temperature to maximize comfort during night time sleep. When in COOL mode, the unit will increase the temperature by 2°F after 1 hour, and will increase an additional 2°F after another hour. When in HEAT mode, the unit will decrease the temperature by 2°F after 1 hour, and will decrease an additional 2°F after another hour.After 7 hours operating in SLEEP mode, the system will switch off automatically.
  • 7-year compressor warranty and 5-year parts warranty
  • Follow me feature: by pressing the 'follow me' button and keeping the remote close to you, you tell the air conditioner to set the temperature from wherever the remote happens to be, this counteracts the tendency for the air conditioner to stop cooling or heating because the air around the unit has reached its set temperature
  • Auto mode feature: In the Auto mode,the mini split can logically choose the mode of Cooling,and Heating by sensing the difference between the actual ambient room temperature and the setting temperature on the remote control.
  • Dehumidifying operation:In DRY mode, the system will reduce the humidity of the air in the room for increased comfort.The air conditioner will automatically cycle between cooling and fan only modes to dehumidify the air.The temperature can be set within a range of 62F - 86F in 1 F increments.
  • LOUVER POSITION MEMORY: Remembers So You Don’t Have To - Horizontal louver will automatically move to the same position as you set last time the unit was turned on.
  • Four speed with oscillation operation.
  • Remote Included
  • Two way draining connections further simplify installation and add flexibility.
  • Unlike any other ductless heat pump on the market, the MRCOOL DIY series mini-split system is specifically designed for easy, simple installation.
  • Most people can’t do their own electrical work, and that’s why the quick electrical connections on the MRCOOL DIY is a feature many will appreciate.
  • MRCOOL DIY temperature compensation technology helps keep you comfortable in any weather conditions.
  • Refrigerant leakage detection ensures your system remains operating efficiently without degradation due to undetected corrosion.
  • One of the most difficult aspects of typical heat pump installation is dealing with the refrigerant inside the coils. The MRCOOL DIY Series comes with precharged line sets avoiding one major obstacle to amateur installation in a single stroke.


Additional Information

SKU DIY-24-HP-230B25
Manufacturer MRCOOL
Additional Information install this innovative ductless system easily
Additional Information The system constantly monitors interior air temperature
Additional Information Precharged 410 Quick Connect Line sets.
Additional Information Sleep Mode easy to program to save money
Additional Information Horizontal louver will automatically keep the last position
Cooling BTU 23,000 BTU
Heating BTU 25,000 BTU
Decibel Level (dBA) Indoor Unit: 33.5-47
Refrigerant R410A
EER 12.5
Liquid Line 3/8"
Suction Line 5/8"
Electrical 208/230V 1 Phase 60 Hz
Max Breaker Size 30 amps
Min. Breaker Size 18 Amps
Tonnage 2 Ton
System Tonnage 2 Ton
Mini-Split Type Wall Mounted
Zone Compatibility Single Zone
Color White
Height Indoor Unit: 13.19" | Outdoor Unit: 31.81"
Width Indoor Unit: 42.52" | Outdoor Unit: 37.24"
Depth Indoor Unit: 8.90" | Outdoor Unit: 16.14"
Weight (in lbs) 214.2800
Additional Info Indoor Unit Weight: 31.08 lbs | Outdoor Unit Weight: 127.65 lbs
Warranty 7 Years Compressor and 5 Years Parts Limited Warranty with Online Registration
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety Information PROPOSITION 65 WARNING



6 Customer review(s)
5 stars
fantastic unit for family of 4
Review by Claude / (Posted on 1/7/2021)
Very Happy!
I purchased this for a 800 sq. ft. outbuilding that I use as a workshop. I'm in Virginia where winters are quite cool and summers are very warm and humid. So far our night temps have been to 18* and this unit has works WONDERFULLY! Keeps things toasty warm. We have had a couple of warm days last fall where I tried out the a/c feature which also worked beautifully. My electric bill for this has been around $100 a month (this runs constantly)... which is far better than the $200 a month I was paying with electric heat and window unit a/c. Totally happy with this. I did not install it, I had a local contractor do it for me. He said it was 'easy as pie' to put in and only charged me $200 to do the job.

You can tell this is a well built unit, all the components are made with quality and are not cheap or flimsy. I would not think twice of installing a similar two vent system in my home at some point (seriously thinking about it) and ditching these expensive baseboard heaters and window a/c units!
Review by Dave / (Posted on 1/3/2021)
we love the units
After buying two units for our selves my husband has became a dealer. That is how we where
impressed by the units
Review by Lynn And Betty Chambers / (Posted on 9/15/2020)
Awesome A/C
Fast delivery, installed by myself including the electrical in less than 8hrs..... 24k BTU unit easily cools my living room, kitchen and entry way 1300 sqft …. living room is over 800 sqft 24ft high
Review by Bubba / (Posted on 6/26/2020)
Mrcool 24,000 BTU DIY Mini Split
Great mini split system. Install was as described. I installed the unit about 3 weeks ago and it runs flawlessly. Constantly keeps temperature even in the area. I am impressed with the way this unit is maintaining the temperature so far this winter. I can't wait to see how it operates this summer. I contacted customer prior to purchase for some technical information and they responded promptly and thoroughly. I highly recommend this product.
Review by Chris / (Posted on 12/31/2019)
Great product and quality material.
I'm 74 and with some help from my son we got the 24000 btu unit hung on the wall and when it fired up I was so impressed by its quiet operation both indoors and out.
Review by Michael / (Posted on 8/12/2019)

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